Across
- 2. in the sky
- 3. currency on blockchain
- 6. opposite to hardware
- 8. connects to devices
- 10. acts as something good
- 12. protects the computer
- 14. on the blockchain
- 15. a form hiding
Down
- 1. step of instructions
- 4. link scam
- 5. fast connection to internet
- 7. self replication
- 9. opposite to software
- 11. Facebook new name
- 13. a form of downloading a file from internet to hard-drive or computer